Started working on galaxy PGC2446464 at Fri Jun 19 09:26:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 237.1324]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2870
 Peak Img[j, k]: 146 148
 Mean (j, k): 145.82 147.37
 Theta (deg): 80.4
 Astro PA (deg): 9.6
 Eps: 0.724
 Major axis (pix): 60.4
145.816150741 145.6 147.374978649 147.476
Starting ellipse-fitting for galaxy 1222583
Fitting g-band took......4.564 sec
Fitting r-band took......4.545 sec
Fitting z-band took......4.811 sec
Time for all images = 13.920 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 518.83
r CoG modeling succeeded with a chi^2 minimum of 1153.03
z CoG modeling succeeded with a chi^2 minimum of 1127.12
Time = 0.044 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2446464/PGC2446464-largegalaxy-1222583-ellipse.fits
Finished galaxy PGC2446464 in 0.853 minutes.